After beating quarterly earnings expectations and raising its full-year sales outlook from a previously forecast decline, ...

Rumors of Biogen’s disagreements with Eisai have been greatly exaggerated, CEO Chris Viehbacher said during a second quarter ...

Biogen raised its annual profit forecast and beat estimates for quarterly results on Thursday, as strong demand for its rare ...

Eisai and Biogen's Alzheimer's drug Leqembi continued to slow progress of the disease with no new safety issues four years ...

Biogen Inc. raised its full-year financial guidance as growing sales of its Alzheimer’s drug helped the biotech company beat ...

Biogen (NASDAQ:BIIB) stock rises as Q2 2025 results surpass expectations, driven by Alzheimer's drug Leqembi developed with ...

Learn about Leqembi, Saudi Arabia's first approved treatment for Alzheimer’s disease, marking a major advancement in ...

Eisai Co., Ltd. (Headquarters: Tokyo, CEO: Haruo Naito, "Eisai") and Biogen Inc. (Nasdaq: BIIB, Headquarters: Cambridge, ...

Long-term data presented at the Alzheimer’s Association International Conference show Leqembi can help patients stay in the ...

Japan’s Eisai and US biotech major Biogen have announced that the latest findings demonstrating the benefits of continuous ...

Eisai and Biogen's Alzheimer's drug Leqembi continues to show promise in slowing disease progression, with no new safety issues observed over four years. The injectable form of Leqembi is under U.S.

In a document (PDF) recapping a February stakeholder call that was first obtained by Stat, the agency estimates that per member per month spending on Leqembi will rise from $1.67 in 2024 to $4.67 ...